2,5-Diiodobenzene-1,4-diol

2,5-二碘苯-1,4-二醇

Also known as: 2,5-Diiodo-1,4-benzenediol, 2,5-Diiodohydroquinone, 1,4-Dihydroxy-2,5-diiodobenzene, 1,4-Benzenediol, 2,5-diiodo-, 1,4-Diiodo-2,5-dihydroxybenzene, 2,5-Dihydroxy-1,4-diiodobenzene

2,5-Diiodobenzene-1,4-diol (CAS 13064-64-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H4I2O2 and a molecular weight of 361.904 g/mol. It is also known as 2,5-Diiodo-1,4-benzenediol, 2,5-Diiodohydroquinone and 1,4-Dihydroxy-2,5-diiodobenzene. Key properties include a boiling point of 299.4±40.0 °C at 760 mmHg, a density of 2.8±0.1 g/cm3 and a flash point of 134.9±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13064-64-7
Jingsj CID
J-1445238-7
Molecular Formula
C6H4I2O2
Chinese Name
2,5-二碘苯-1,4-二醇
Molecular Weight
361.904 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point299.4±40.0 °C at 760 mmHg
Density2.8±0.1 g/cm3
Flash Point134.9±27.3 °C

Frequently Asked Questions

What is the CAS number of 2,5-Diiodobenzene-1,4-diol?

The CAS number of 2,5-Diiodobenzene-1,4-diol is 13064-64-7.

What are the molecular formula and molecular weight of 2,5-Diiodobenzene-1,4-diol?

2,5-Diiodobenzene-1,4-diol has molecular formula C6H4I2O2 and molecular weight 361.904 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2,5-Diiodobenzene-1,4-diol (CAS 13064-64-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1445238-7 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.